package com.example.demo.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/user")
public class UserController {
    @RequestMapping("/login")
    public int login(){
        Object object = null;
        System.out.println(object.hashCode());
        return 1;
    }
}
